Scientists close to turning air into fuel

My students in my high level lessons this week studied in English how scientists at the Canadian company Carbon Engineering have said they are close to making carbon capture work. Carbon capture
is the process of capturing waste carbon dioxide (CO2) from places like power plants and then storing it so it does not harm the environment. Carbon Engineering says its scientists are close to
capturing CO2 from the atmosphere and turning it into carbon-neutral fuel. This could be a big step forward in the fight against global warming. The scientists also said they have greatly reduced
the cost of carbon capture, to as low as $94 per ton of CO2 captured.